<?php
# ***** BEGIN LICENSE BLOCK *****
# This file is part of "myWiWall".
# Copyright (c) 2007-2008 CRP Henri Tudor and contributors.
# All rights reserved.
#
# "myWiWall" is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as published by
# the Free Software Foundation.
# 
# "myWiWall" is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
# 
# You should have received a copy of the GNU General Public License
# along with "myWiWall"; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#
# ***** END LICENSE BLOCK *****
class HttpProxyUtil
{
	public static function uDate($format, $utimestamp = null)
	{
		if (is_null($utimestamp))
        $utimestamp = microtime(true);

		$timestamp = floor($utimestamp);
		$milliseconds = round(($utimestamp - $timestamp) * 1000000);

		return date(preg_replace('`(?<!\\\\)u`', $milliseconds, $format), $timestamp);
	}
}
?>